Last updated: September 29, 2026
Audiobook Speed Calculator (audiobookspeedcalculator.org, “we”, “us”) is a free website with audiobook listening-time calculators, a speed chart, an audiobook length list and listening guides. This policy explains what information is collected when you use the site and how it is used.
We keep data collection to a minimum. You do not need an account, and the site has no sign-up or login.
We do not use your information to make automated decisions about you, and we do not sell your personal information.
We use Google Analytics (through the Google tag) to measure how visitors use the site. Google Analytics sets cookies in your browser and processes usage data on Google’s servers. You can learn more in how Google uses information from sites that use its services.
You can block or delete cookies in your browser settings, or install the Google Analytics opt-out browser add-on. The calculators keep working if cookies are blocked.
We may show ads from Google AdSense to keep the site free. If ads are shown, Google and its partners may use cookies to serve ads based on your visits to this and other websites. You can turn off personalised ads in Google Ads Settings or visit aboutads.info to opt out of some third-party vendors’ use of cookies for personalised advertising.
We rely on a few service providers, each of which processes limited data on our behalf or when your browser connects to them:
Our pages also link to other websites, such as Audible, Libby, OverDrive and Spotify. We are not responsible for their privacy practices, so please read their policies when you visit them.
Analytics data is kept for the retention period set in our Google Analytics account and then deleted automatically. Server logs are kept only as long as our hosting provider needs them for security and operations. Emails are kept for as long as needed to answer you and for our records, and you can ask us to delete them.
Depending on where you live (for example under the GDPR in the EU and UK, or the CCPA in California), you may have the right to:
We do not sell or share personal information for cross-context behavioural advertising as defined by the CCPA. To make a request, contact us using the details below.
Our service providers may process data in the United States and other countries. Where required, these transfers are covered by appropriate safeguards such as standard contractual clauses.
The site is served over HTTPS, and we use reputable providers that protect the data they process. No method of transmission over the internet is completely secure, so we cannot guarantee absolute security.
This website is not directed to children under 13, and we do not knowingly collect personal information from them. If you believe a child has sent us personal information, please contact us and we will delete it.
We may update this Privacy Policy from time to time. The new version will be posted on this page with an updated “Last updated” date.
If you have any questions about this Privacy Policy or want to exercise your rights, please reach us.